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Intangible Assets and Goodwill - Other Intangible Assets (Detail) - CAD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets, beginning balance | $ 11,207 | $ 11,207
Intangible assets, ending balance | 11,234 | 11,207
Cost [member] |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets, beginning balance | 11,207 | 11,207
Additions | 734 | 0
Intangible assets, ending balance | 11,941 | 11,207
Accumulated Amortization [member] |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets, ending balance | 707 |
Additions | 707 |
Software [member] | Cost [member] |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets, beginning balance | 0 | 0
Additions | 360 | 0
Intangible assets, ending balance | 360 | 0
Software [member] | Accumulated Amortization [member] |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets, ending balance | 73 |
Additions | 73 |
Cronos G.S. Cultivation Ltd [Member] | Israeli Code [Member] | Cost [member] |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets, beginning balance | 0 | 0
Additions | 156 | 0
Intangible assets, ending balance | 156 | 0
Cronos G.S. Manufacturing Ltd [Member] | Israeli Code [Member] | Cost [member] |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets, beginning balance | 0 | 0
Additions | 218 | 0
Intangible assets, ending balance | 218 | 0
OGBC [member] | Health Canada Licenses [member] | Cost [member] |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets, beginning balance | 1,611 | 1,611
Additions | 0 | 0
Intangible assets, ending balance | 1,611 | 1,611
OGBC [member] | Health Canada Licenses [member] | Accumulated Amortization [member] |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets, ending balance | 101 |
Additions | 101 |
Health Canada Licenses - Peace Naturals [member] | Health Canada Licenses [member] | Cost [member] |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets, beginning balance | 9,596 | 9,596
Additions | 0 | 0
Intangible assets, ending balance | 9,596 | $ 9,596
Health Canada Licenses - Peace Naturals [member] | Health Canada Licenses [member] | Accumulated Amortization [member] |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible assets, ending balance | 533 |
Additions | $ 533 |

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- Definition The increase in intangible assets other than goodwill resulting from acquisitions through business combinations. + References No definition available. + Details
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- Definition The amount of amortisation of intangible assets other than goodwill. [Refer: Depreciation and amortisation expense; Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2017-01-01 -Paragraph 118 -Subparagraph e -Clause vi -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=38&date=2017-03-01&anchor=para_118_e_vi&doctype=Standard -URIDate 2017-03-09 + Details
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- Definition The amount of identifiable non-monetary assets without physical substance. This amount does not include goodwill. [Refer: Goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2017-01-01 -Paragraph 118 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=38&date=2017-03-01&anchor=para_118_e&doctype=Standard -URIDate 2017-03-09 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 54 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_54_c&doctype=Standard -URIDate 2017-03-09 + Details
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